Why does SleepOver tell me my IP address is being ignored?
SleepOver allows you to specify a hostname and an IP address, but only one of them is actually needed. If you specify a hostname, this will be used instead of the IP address. SleepOver is just letting you know about this. If you have a static public IP address then leave the hostname field empty and enter your IP address, however if you have a dynamic public IP address then it is recommended that you sign-up with a Dynamic DNS service and enter your Dynamic DNS hostname instead.